Sous Vide Thermal Circulator, head only, 13 gallon (50 liter) max volume capacity, temperature range 41°F to 203°F (5°C to 95°C), 0.1°F (0.1°C) accuracy, timer range: 5 min to 99 hours & 59 min, max water level: 6.5", min water level: 3.75", water circulation rate: 2.5 gallon/min (10 liter/min), adjustable fixed clamp, self-diagnosis, auto shut-off, power-saving mode, dry-run protection, element protective cell, overvoltage & overheating protection, heavy-duty stainless steel housing, 1.8kW, 120v, 15 amps, NEMA 5-15P, cETLus